\begin{tabular}{l*{7}{c}} \toprule \\
\multicolumn{1}{l}{\textbf{Dependent variable:}} & \multicolumn{3}{c}{\textbf{4 Vaccines}}                                                                   & \multicolumn{3}{c}{\textbf{5 Vaccines}}  \\
                                                 & \multicolumn{1}{c}{by 12 months}   & \multicolumn{1}{c}{by 18 months}  & \multicolumn{1}{c}{by 24 months} & \multicolumn{1}{c}{by 12 months} & \multicolumn{1}{c}{by 18 months}  & \multicolumn{1}{c}{by 24 months}   \\
                    &\multicolumn{1}{c}{(1)}         &\multicolumn{1}{c}{(2)}         &\multicolumn{1}{c}{(3)}         &\multicolumn{1}{c}{(4)}         &\multicolumn{1}{c}{(5)}         &\multicolumn{1}{c}{(6)}         \\
\midrule
Signal at 4         &       0.012         &       0.013         &       0.017         &       0.024         &       0.028         &       0.034         \\
                    &     (0.502)         &     (0.353)         &     (0.200)         &     (0.531)         &     (0.341)         &     (0.264)         \\
 
Signal at 5         &       0.028\sym{*}  &       0.021\sym{*}  &       0.023\sym{*}  &       0.085\sym{**} &       0.061\sym{**} &       0.051\sym{*}  \\
                    &     (0.078)         &     (0.098)         &     (0.064)         &     (0.025)         &     (0.037)         &     (0.076)         \\
 
Uninformative Bracelet&      -0.009         &      -0.003         &      -0.004         &       0.010         &       0.013         &       0.021         \\
                    &     (0.639)         &     (0.853)         &     (0.802)         &     (0.808)         &     (0.667)         &     (0.466)         \\
 
Control Group mean  &       0.938         &       0.952         &       0.953         &       0.745         &       0.833         &       0.852         \\
Observations        &        3040         &        3040         &        3040         &        3040         &        3040         &        3040         \\
\(S_{4}\) \(>\) 0: p(UI = S4)&       0.264         &       0.273         &       0.114         &       0.667         &       0.613         &       0.620         \\
\(S_{5}\) \(>\) 0: p(UI = S5)&       0.035         &       0.080         &       0.038         &       0.023         &       0.105         &       0.255         \\
p(S4 = S5)          &       0.170         &       0.348         &       0.459         &       0.023         &       0.166         &       0.500         \\
Joint F-Test        &       0.115         &       0.221         &       0.113         &       0.036         &       0.160         &       0.350         \\
Controls            &         Yes         &         Yes         &         Yes         &         Yes         &         Yes         &         Yes         \\
\bottomrule \end{tabular}
